delight vs exhaust

delight and exhaust both are nouns.

Word	Noun	Adjective	Verb	Adverb
delight	Yes	No	Yes	No
exhaust	Yes	No	Yes	No

delight (noun)	exhaust (noun)
something or someone that provides a source of happiness	system consisting of the parts of an engine through which burned gases or steam are discharged
a feeling of extreme pleasure or satisfaction	gases ejected from an engine as waste products

delight (verb)	exhaust (verb)
take delight in	wear out completely
give pleasure to or be pleasing to	eliminate (a substance)
hold spellbound	use up the whole supply of
	use up (resources or materials)
	deplete